000 00361nam a2200133Ia 4500
008 230220s9999 xx 000 0 und d
041 _aeng
082 _a332.6
_bELT
100 _aElton, E. J
_91533130
245 _aModern portfolio theory and investment analysis 5th ed.
260 _b John Wiley & Sons
300 _a715p.
650 _aCommerce
_91533131
999 _c1001094
_d1001094